my first encounter with spyware

This is my log I have saved, I would greatly appreciate any advice on how to remove some of these programs, I am aware that if I remove some of them, the computer will not run right, so i don't want to guess at any of them, anybody's help would again be greatly appreciated.

Please Download CWShredder from HERE .Close all other windows and run the Program. Press the "Fix Button" Let it fix all variants. Next, Close the program and Post a Fresh HijackThis log. Continue on with rest of instructionsPlease re download if you already have this. Make sure you have the latest version!

Now download Ad-Aware at http://www.lavasoftu...pport/download/After installing AAW, and before running the program, FIRST update the reference file following these instructions.- On the main AdAware screen hit the Check for Updates, hit the 'Connect' key; it will then connect, check for then ask if you want to download latest Ref. files (if one is available), accept. Once downloaded hit "Finish" (Green Checkmark)

Now press "Next" to let Ad-aware scan your drives...It will find a number of "bad" files and registry keys. Click 'Next' againRight-click in that pane and choose "select all"

If it finds "bad" files and registry keys, press "Next" againIt will ask you whether you'd like to remove all checked items. Click OK.

Finally, close Ad-Aware, and reboot.

Go here download Spybot S&D. Install Spybot, close all other windows and run it. ALWAYS use the search for update button when you first open Spybot. Let Spybot download and install any updates it finds..Now you are ready to click the Check for problems button. Let Spybot fix any entries marked in RED If you already have Spybot make sure you have version 1.3....1.2 is no longer updated-----Re-download if necessary